<?php
/**
 * This is the template for generating the controller class file for crud.
 * The following variables are available in this template:
 * - $ID: the primary key name
 * - $controllerClass: the controller class name
 * - $modelClass: the model class name
 */
?>
<?php echo "<?php\n"; ?>

class <?php echo $controllerClass; ?> extends Controller
{
/**
* @var string the default layout for the views. Defaults to '//layouts/column2', meaning
* using two-column layout. See 'protected/views/layouts/column2.php'.
*/
public $layout='//layouts/column2';

/**
* @var CActiveRecord the currently loaded data model instance.
*/
private $_model;

/**
* @return array action filters
*/
public function filters()
{
return array(
'accessControl', // perform access control for CRUD operations
);
}

/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules()
{
return array(
array('allow',  // allow all users to perform 'index' and 'view' actions
'actions'=>array('index','view'),
'users'=>array('*'),
),
array('allow', // allow authenticated user to perform 'create' and 'update' actions
'actions'=>array('create','update'),
'users'=>array('@'),
),
array('allow', // allow admin user to perform 'admin' and 'delete' actions
'actions'=>array('admin','delete'),
'users'=>array('admin'),
),
array('deny',  // deny all users
'users'=>array('*'),
),
);
}

/**
* Displays a particular model.
*/
public function actionView()
{
$this->render('view',array(
'model'=>$this->loadModel(),
));
}

/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model=new <?php echo $modelClass; ?>;

// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);

if(isset($_POST['<?php echo $modelClass; ?>']))
{
$model->attributes=$_POST['<?php echo $modelClass; ?>'];
if($model->save())
$this->redirect(array('view','id'=>$model-><?php echo $ID; ?>));
}

$this->render('create',array(
'model'=>$model,
));
}

/**
* Updates a particular model.
* If update is successful, the browser will be redirected to the 'view' page.
*/
public function actionUpdate()
{
$model=$this->loadModel();

// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);

if(isset($_POST['<?php echo $modelClass; ?>']))
{
$model->attributes=$_POST['<?php echo $modelClass; ?>'];
if($model->save())
$this->redirect(array('view','id'=>$model-><?php echo $ID; ?>));
}

$this->render('update',array(
'model'=>$model,
));
}

/**
* Deletes a particular model.
* If deletion is successful, the browser will be redirected to the 'index' page.
*/
public function actionDelete()
{
if(Yii::app()->request->isPostRequest)
{
// we only allow deletion via POST request
$this->loadModel()->delete();

// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if(!isset($_GET['ajax']))
$this->redirect(array('index'));
}
else
throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
}

/**
* Lists all models.
*/
public function actionIndex()
{
$dataProvider=new CActiveDataProvider('<?php echo $modelClass; ?>');
$this->render('index',array(
'dataProvider'=>$dataProvider,
));
}

/**
* Manages all models.
*/
public function actionAdmin()
{
$model=new <?php echo $modelClass; ?>('search');
$model->unsetAttributes();  // clear any default values
if(isset($_GET['<?php echo $modelClass; ?>']))
$model->attributes=$_GET['<?php echo $modelClass; ?>'];

$this->render('admin',array(
'model'=>$model,
));
}

/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
*/
public function loadModel()
{
if($this->_model===null)
{
if(isset($_GET['id']))
$this->_model=<?php echo $modelClass; ?>::model()->findbyPk($_GET['id']);
if($this->_model===null)
throw new CHttpException(404,'The requested page does not exist.');
}
return $this->_model;
}

/**
* Performs the AJAX validation.
* @param CModel the model to be validated
*/
protected function performAjaxValidation($model)
{
if(isset($_POST['ajax']) && $_POST['ajax']==='<?php echo $this->class2id($modelClass); ?>-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
}
